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Technical specifications
- Connection position: Top
- Mounting type: Via vacuum connection
- Operating pressure: 0 ... 0.95 bar
- Operating medium: Atmospheric air in accordance with ISO 8573-1:2010 [7:-:-]
- All mounting positions permitted
- Color: Transparent
- Holding force at nominal operating pressure 17 N.
- Corrosion resistance class KBK: 1 - low corrosion stress
- Food suitability: See extended material information
- Min Workpiece radius R: 30 mm
- Nominal operating pressure: -0.7 bar
- Nominal diameter 3 mm
- Product weight: 6,4 g
- Transverse force at nominal operating pressure 13 N.
- Suction unit diameter 20 mm
- Suction cup shape: Round, extra-deep
- Suction unit volume: 0.84 cm3
- Shore hardness 50 +/- 5
- Ambient temperature: -30 ... 180 °C
- Vacuum connection: M6
- Screw-in pin material: Nickel-plated brass
- Galvanized and chrome-plated steel
- Material suction unit: VMQ (silicone)
- Material information: Free of copper and PTFE
- Lab containing substances
- Complies with RoHS
- Allocation of suction cup holder: Size 4
- Operating medium
Atmospheric air
- Type
189340
- Product type
Vacuum cleaner
- Connection
M6
- Max. operating pressure
0.95 bar
- Operating temperature
-30 °C (min)
- Min. operating temperature
-30 °C
- Type
Corrosion resistance class KBK: 1 - low corrosion stress
- Manufacturer part #
189340
- Operating pressure (min.)
0 bar
- Sealant
VMQ (silicone)
- Weight
6.4 g
- Medium
Natural air
- Nominal width
3 mm
- Max. ambient temperature
+180 °C
- Min. ambient temperature
-30 °C
- UKCA
not relevant
Documents & Downloads
User & Safety Instructions
User & Safety Instructions 2203918 FESTO Vacuum cleaner ESS-20-ES 189340 M6 Nominal width (details) 3 mm Sealant VMQ (silicone)
Description
Hints
The kv factor indicates the volume flow through a valve, measured in litres/min at 1 bar and at a water temperature between 5 and 30°C. The QNn factor indicates the gas volume flow, measured in litres/min

!['Current Carrying Capacity' Diagram: Graph shows Current (I[A]) against Temperature (°C) for AWG 18. Curve falls from 18A at 0°C to 1A at 100°C.](https://asset.conrad.com/media10/isa/160267/c1/-/en/002203918TI00/image.jpg?x=400&y=400&format=jpg&ex=400&ey=400&align=center)





























